...I have taught geometry for over 40 years in High School and College and have written test question for the SAT. Prealgebra is not only a theoretical tool for analyzing and describing mathematical relationships, it is also a powerful tool for the mathematical modeling and solving of real-world pr... (read more)
...I have taught introductory and advanced statistics at the master and doctoral levels. I have been working in SPSS for over 8 years as a research assistant and statistician. I have also taught SPSS for a two-course sequence research methods course to Master's and PhD/EdD students at Southern Methodist University. (read more)